Nginx 의 부분 전역 변수

$args	1.0.8	      ;
$binary_remote_addr	1.0.8	          
$body_bytes_sent	1.0.8	          
$content_length	1.0.8	HTTP      "Content-Length";
$content_type	1.0.8	      "Content-Type";
$document_root	1.0.8	             ;
$document_uri	1.0.8	 $uri  ;
$host	1.0.8	      "Host"，       Host ，          ;
$hostname	1.0.8	
$http_cookie	1.0.8	cookie   
$http_post	1.0.8	
$http_referer	1.0.8	    
$http_user_agent	1.0.8	       
$http_via	1.0.8	          Ip  。http://www.cnblogs.com/deng02/archive/2009/02/11/1387911.html
$http_x_forwarded_for	1.0.8	         。http://www.cnblogs.com/craig/archive/2008/11/18/1335809.html
$is_args	1.0.8	
$limit_rate	1.0.8	        ;
$nginx_version	1.0.8	
$pid	1.0.8	
$query_string	1.0.8	 $args  ;
$realpath_root	1.0.8	
$remote_addr	1.0.8	     ;
$remote_port	1.0.8	      ;
$remote_user	1.0.8	      ，   ;
$request	1.0.8	    
$request_body	1.0.8	
$request_body_file	1.0.8	           
$request_completion	1.0.8	
$request_filename	1.0.8	          
$request_method	1.0.8	     ，  "GET"、"POST" ;
$request_uri	1.0.8	   URI，   ;
$scheme	1.0.8	     ，  http   https，  rewrite^(.+)$$scheme://example.com$1redirect;
$sent_http_cache_control	1.0.8	
$sent_http_connection	1.0.8	
$sent_http_content_length	1.0.8	
$sent_http_content_type	1.0.8	
$sent_http_keep_alive	1.0.8	
$sent_http_last_modified	1.0.8	
$sent_http_location	1.0.8	
$sent_http_transfer_encoding	1.0.8	
$server_addr	1.0.8	     ，     listen       ，                    (      );
$server_name	1.0.8	         ;
$server_port	1.0.8	           ;
$server_protocol	1.0.8	       ，"HTTP/1.0" "HTTP/1.1";
$uri	1.0.8	   URI，          ，          。